Maths Standard Year 11 - Module 2 - Lesson 22
Latitude, Longitude, and Location
1. Key Ideas
Every place on Earth can be pinpointed with just two numbers. Latitude tells you how far north or south of the equator; longitude tells you how far east or west — and longitude directly determines your local time.
- Latitude measures north/south position; longitude measures east/west position
- Why longitude determines time and latitude does not
2. Success Criteria
By the end, you should be able to:
- Latitude measures north/south position; longitude measures east/west position
- Equator = 0° lat; Prime Meridian = 0° long
- Earth rotates 360° in 24 h → 15° per hour; 1° = 4 minutes
3. Key Terms
4. Activity: Build the Lesson Map
Use the lesson to complete the table. Keep answers brief but specific.
| Prompt | Your answer |
|---|---|
| Main concept | |
| Important example | |
| Common mistake to avoid | |
| How this links to the next lesson |
5. Short Answer Questions
1. Explain this lesson goal in your own words: "Latitude measures north/south position; longitude measures east/west position". Use one specific example from the lesson.
2. Apply this idea to a new example: "Equator = 0° lat; Prime Meridian = 0° long". Show your reasoning clearly.
3. Analyse why this idea matters for understanding Latitude, Longitude, and Location: "Earth rotates 360° in 24 h → 15° per hour; 1° = 4 minutes".
6. Extend: Apply the Idea
A student gives a memorised answer about Latitude, Longitude, and Location but does not use evidence or reasoning.
Improve the answer by writing a stronger response that uses accurate terminology, a relevant example and a clear explanation.
7. Multiple Choice
1. What is the best first step when answering a question about Latitude, Longitude, and Location?
A. Identify the key concept being tested
B. Write every fact from memory
C. Ignore the command word
D. Skip examples and evidence
2. Which answer would show stronger understanding of Latitude, Longitude, and Location?
A. An answer with accurate terms and reasoning
B. A copied definition only
C. A single-word response
D. An answer with no example
3. What should you do if a question asks you to explain?
A. Link the idea to a reason or cause
B. List unrelated facts
C. Only draw a diagram
D. Write the shortest possible answer
8. Success Criteria Proof
Finish with evidence that you can do each success criterion.